Live Chat AI Agent Community US 321 NC 2024-09-28 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 321 NC Boone, NC 9.15 Valle Crucis, NC 11.77 Collettsville, NC 14.31 Interstate highway exits close to US 321 NC Exit 107, i40 45.44 Exit 106, i40 45.61 Exit 105, i40 45.79 Interstate highways close to US 321 NC i40 map 45.44 i26 map 58.86 i81 map 67.62 State roads close to US 321 NC US 221 NC map 0.63 US 321 NC map 1.47 NC 105 map 8.33